Definition of Annuli. Meaning of Annuli. Synonyms of Annuli

Here you will find one or more explanations in English for the word Annuli. Also in the bottom left of the page several parts of wikipedia pages related to the word Annuli and, of course, Annuli synonyms and on the right images related to the word Annuli.

Definition of Annuli

AnnuliAnnulus An"nu*lus, n.; pl. Annuli. [L.]
1. A ring; a ringlike part or space.
2. (Geom.)
(a) A space contained between the circumferences of two
circles, one within the other.
(b) The solid formed by a circle revolving around a line
which is the plane of the circle but does not cut it.
3. (Zo["o]l.) Ring-shaped structures or markings, found in,
or upon, various animals.